Porsche 911 Porsche 911 2021 BMW 5-Series BMW 5-Series 2021

We are 103,000+ car owners sharing real-world car information.

Join Us

Porsche 911 (2021) vs. BMW 5-Series (2021) Specs

How powerful is the engine? How much room is in the back seat? Get the 2021 Porsche 911 and 2021 BMW 5-Series specs.

2021 Porsche 911 and 2021 BMW 5-Series Specifications

Model Year 2021 2021  
Model Porsche 911 BMW 5-Series  
Engine turbocharged
3.7L H6
DOHC-4v
572 hp@6500
553 lb-ft@2250
turbocharged
4.4L V8
DOHC-4v
617 hp@6000
553 lb-ft@1800
 
Transmission 8-speed automated manual 8-speed shiftable automatic  
Drivetrain AWD 4WD  
Body 2dr Coupe 4dr Sedan  
      Difference
Wheelbase 96.5 in 117.1 in -20.6 in
Length 177.9 in 195.8 in -17.9 in
Width 72.9 in 73.5 in -0.6 in
Height 51.1 in 58.2 in -7.1 in
Curb Weight 3635 lb. 4345 lb. -710 lb.
Fuel Capacity 16.9 gal. 18.0 gal. -1.1 gal.
Headroom, Row 1 0.0 in 38.8 in -38.8 in
Shoulder Room, Row 1 0.0 in 58.7 in -58.7 in
Legroom, Row 1 0.0 in 41.4 in -41.4 in
Headroom, Row 2 0.0 in 37.5 in -37.5 in
Shoulder Room, Row 2 0.0 in 55.9 in -55.9 in
Legroom, Row 2 0.0 in 36.5 in -36.5 in
Total Legroom 0 in (over 1 rows) 77.9 in (over 2 rows) -77.9 in
Cargo Volume 4.6 ft3 14.0 ft3 -9.4 ft3

Return to top

What Our Members Are Saying about the Seat Room and Comfort of the 2021 Porsche 911

None of our members have yet commented on the seat room and comfort of the 2021 Porsche 911.

Be the first!

What Our Members Are Saying about the Seat Room and Comfort of the 2021 BMW 5-Series

None of our members have yet commented on the seat room and comfort of the 2021 BMW 5-Series.

Be the first!

See TrueDelta's information for all Coupes and Convertibles.
See TrueDelta's information for all Porsche models.